StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Trying to optimize rails query
| Author | Votes | Δ |
|---|---|---|
| whites11 | 1 | 0.00 |
Last visited: Nov 21, 2017, 6:57:37 AM
| Author | Votes | Δ |
|---|---|---|
| whites11 | 1 | 0.00 |